Humsienk 12V 100Ah LiFePO4 Lithium Battery – 1280Wh Deep Cycle W/ BMS – RV Solar Marine Off-Grid

Power your off-grid setup with this Humsienk 12V 100Ah LiFePO4 battery.

1280Wh capacity, Grade A+ EV cells, built-in 100A BMS.

Weighs just 10.5kg (23.15lbs).

Expandable up to 4S4P (20.48kWh).

10-year lifespan, up to 20,000 cycles.

Charge via CC/CV, 14.6V ± 0.2V charge voltage.

Works with MPPT solar, alternators, or AC chargers.

Flame-retardant ABS case, dustproof, waterproof.

Perfect for RV, marine, trolling motor, home storage, golf carts, off-grid cabins.

5-year warranty.

260x168x209mm.

Black, M8 terminals.

Made in China.

This isn't a toy—it's serious storage.

If you're living off-grid or just want reliable backup, this is it.